From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Duyck Subject: [net PATCH 0/2] Fixes for tunnel checksum and segmentation offloads Date: Mon, 02 May 2016 09:25:04 -0700 Message-ID: <20160502161621.11701.9271.stgit@ahduyck-xeon-server> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org, ogerlitz@mellanox.com, davem@davemloft.net, alexander.duyck@gmail.com Return-path: Received: from mail-pa0-f47.google.com ([209.85.220.47]:35441 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753997AbcEBQZH (ORCPT ); Mon, 2 May 2016 12:25:07 -0400 Received: by mail-pa0-f47.google.com with SMTP id iv1so75974870pac.2 for ; Mon, 02 May 2016 09:25:05 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: This patch series is a subset of patches I had submitted for net-next. I plan to drop these two patches from the v3 of "Fix Tunnel features and enable GSO partial for several drivers" and I am instead submitting them for net since these are truly fixes and likely will need to be backported to stable branches. This series addresses 2 specific issues. The first is that we could request TSO on a v4 inner header while not supporting checksum offload of the outer IPv6 header. The second is that we could request an IPv6 inner checksum offload without validating that we could actually support an inner IPv6 checksum offload. --- Alexander Duyck (2): net: Disable segmentation if checksumming is not supported vxlan: Add checksum check to the features check function include/linux/if_ether.h | 5 +++++ include/net/vxlan.h | 4 +++- net/core/dev.c | 2 +- 3 files changed, 9 insertions(+), 2 deletions(-)